# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # # # Query terms are ambiguous. The query is assumed to be: # "n 72.33.124.16" # # Use "?" to get help. # NetRange: 72.33.0.0 - 72.33.255.255 CIDR: 72.33.0.0/16 NetName: UWMSN-NET-4 NetHandle: NET-72-33-0-0-1 Parent: NET72 (NET-72-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: University of Wisconsin Madison (UWM-3) RegDate: 2005-02-28 Updated: 2022-09-26 Ref: https://rdap.arin.net/registry/ip/72.33.0.0 OrgName: University of Wisconsin Madison OrgId: UWM-3 Address: 1210 W Dayton Address: B332 City: Madison StateProv: WI PostalCode: 53706 Country: US RegDate: 2004-10-05 Updated: 2022-09-26 Ref: https://rdap.arin.net/registry/entity/UWM-3 OrgNOCHandle: NOC212-ARIN OrgNOCName: Network Operations Center OrgNOCPhone: +1-608-263-4188 OrgNOCEmail: noc@doit.wisc.edu OrgNOCRef: https://rdap.arin.net/registry/entity/NOC212-ARIN OrgTechHandle: NOC212-ARIN OrgTechName: Network Operations Center OrgTechPhone: +1-608-263-4188 OrgTechEmail: noc@doit.wisc.edu OrgTechRef: https://rdap.arin.net/registry/entity/NOC212-ARIN OrgAbuseHandle: UWMAP-ARIN OrgAbuseName: University of Wisconsin Madison Abuse POC OrgAbusePhone: +1-608-264-4357 OrgAbuseEmail: abuse@wisc.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/UWMAP-ARIN OrgDNSHandle: UWMHP-ARIN OrgDNSName: University of Wisconsin Madison Hostmaster POC OrgDNSPhone: +1-608-263-4188 OrgDNSEmail: hostmaster@doit.wisc.edu OrgDNSRef: https://rdap.arin.net/registry/entity/UWMHP-ARIN OrgRoutingHandle: NOC212-ARIN OrgRoutingName: Network Operations Center OrgRoutingPhone: +1-608-263-4188 OrgRoutingEmail: noc@doit.wisc.edu OrgRoutingRef: https://rdap.arin.net/registry/entity/NOC212-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #